
package com.webframe.util;

import net.sourceforge.pinyin4j.PinyinHelper;
import net.sourceforge.pinyin4j.format.HanyuPinyinCaseType;
import net.sourceforge.pinyin4j.format.HanyuPinyinOutputFormat;
import net.sourceforge.pinyin4j.format.HanyuPinyinToneType;
import net.sourceforge.pinyin4j.format.HanyuPinyinVCharType;
import net.sourceforge.pinyin4j.format.exception.BadHanyuPinyinOutputFormatCombination;

/**
 * 汉字转拼音工具类
 * Created on 2013-11-22-下午05:03:26
 * @author xiaokui.li
 */
public class WordToPinyinUtil
{

	public static String getPingYin(String src)
	{
		char[] t1 = null;
		t1 = src.toCharArray();
		String[] t2 = new String[t1.length];
		HanyuPinyinOutputFormat t3 = new HanyuPinyinOutputFormat();
		t3.setCaseType(HanyuPinyinCaseType.LOWERCASE);
		t3.setToneType(HanyuPinyinToneType.WITHOUT_TONE);
		t3.setVCharType(HanyuPinyinVCharType.WITH_V);
		String t4 = "";
		int t0 = t1.length;
		try
		{
			for (int i = 0; i < t0; i++)
			{
				// 判断是否为汉字字符
				if (java.lang.Character.toString(t1[i]).matches(
					"[\\u4E00-\\u9FA5]+"))
				{
					t2 = PinyinHelper.toHanyuPinyinStringArray(t1[i], t3);
					t4 += t2[0];
				} 
				else
				{
					t4 += java.lang.Character.toString(t1[i]);
				}
			}
			return t4;
		} catch (BadHanyuPinyinOutputFormatCombination e1)
		{
			e1.printStackTrace();
		}
		return t4;
	}

	// 返回中文的首字母
	public static String getPinYinHeadChar(String str)
	{
		String convert = "";
		for (int j = 0; j < str.length(); j++)
		{
			char word = str.charAt(j);
			String[] pinyinArray = PinyinHelper.toHanyuPinyinStringArray(word);
			if (pinyinArray != null)
			{
				convert += pinyinArray[0].charAt(0);
			} else
			{
				convert += word;
			}
		}
		return convert;
	}

	// 将字符串转移为ASCII码
	public static String getCnASCII(String cnStr)
	{
		StringBuffer strBuf = new StringBuffer();
		byte[] bGBK = cnStr.getBytes();
		for (int i = 0; i < bGBK.length; i++)
		{
			strBuf.append(Integer.toHexString(bGBK[i] & 0xff));
		}
		return strBuf.toString();
	}
	public static void main(String[] args)
	{
		String cnStr = "马家堡嘉园二里";
		System.out.println(getPingYin(cnStr));
		System.out.println(getPinYinHeadChar(cnStr));
	}
}
